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5268452689548 = 22328811481112163
BaseRepresentation
bin100110010101010100001…
…0000000100011010001100
3200122122210112012201212200
41030222220100010122030
51142304242342031143
615112143241201500
71052430111654456
oct114525020043214
920578715181780
105268452689548
11175137a216564
1271108a190290
132c2a750b2669
14142dccb832d6
15920a05141d3
hex4caa840468c

5268452689548 has 72 divisors (see below), whose sum is σ = 13341715326576. Its totient is φ = 1752957465600.

The previous prime is 5268452689543. The next prime is 5268452689579. The reversal of 5268452689548 is 8459862548625.

5268452689548 is a `hidden beast` number, since 5 + 2 + 6 + 8 + 4 + 526 + 8 + 95 + 4 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (5268452689543) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46915315 + ... + 47027477.

It is an arithmetic number, because the mean of its divisors is an integer number (185301601758).

Almost surely, 25268452689548 is an apocalyptic number.

It is an amenable number.

5268452689548 is an abundant number, since it is smaller than the sum of its proper divisors (8073262637028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5268452689548 is a wasteful number, since it uses less digits than its factorization.

5268452689548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114535 (or 114530 counting only the distinct ones).

The product of its digits is 1327104000, while the sum is 72.

The spelling of 5268452689548 in words is "five trillion, two hundred sixty-eight billion, four hundred fifty-two million, six hundred eighty-nine thousand, five hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 881 1481 1762 2643 2962 3524 4443 5286 5924 7929 8886 10572 13329 15858 17772 26658 31716 53316 112163 224326 336489 448652 672978 1009467 1304761 1345956 2018934 2609522 3914283 4037868 5219044 7828566 11742849 15657132 23485698 46971396 98815603 166113403 197631206 296446809 332226806 395262412 498340209 592893618 664453612 889340427 996680418 1185787236 1495020627 1778680854 1993360836 2990041254 3557361708 5980082508 146345908043 292691816086 439037724129 585383632172 878075448258 1317113172387 1756150896516 2634226344774 5268452689548